Display module



FIG. 1 is a perspective view of the display module;

FIG. 2 is a front elevation view of the display module;

FIG. 3 is an elevation view of the display module from the right (which is the mirror image from the left); and,

FIG. 4 is a top plan view of the display module. 

The ornamental design for a display module, as shown and described. 